Generate class diagrams from scala source code
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Scaladiagrams is a command line tool to generate DOT files representing a Scala projects class hierarchy. These DOT files can then be passed to a renderer such as GraphViz to draw the hierarchy.
First, compile and package with ./build
To run Scaladiagrams do the following:
scaladiagrams --source pathToScalaSourcefiles > dotFile
If you have Graphviz installed, you can generate an image like so:
scaladiagrams --source pathToScalaSourcefiles | dot -Tpng > file.png
Large class hierarchies are probably best rendered as an SVG file, just replace the -t target to svg.
./scaladiagrams --help -e, --extension (default = .scala) -l, --linked only output types that extend other types -p, --parent only output parents of the named class -s, --source location of source files (default = .)
Most useful of these are --linked and --parent; these both reduce the scope of the diagram to be produced.